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Sample 6YC-43B

NavDat sample number 61871 · RHYOLITE

Sample

Sample ID6YC-43B
Rock nameRHYOLITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS

Location

Latitude44.6167
Longitude-110.867
LocationCougar Creek
State / provinceWyoming
Volcanic fieldPlateau Rhyolite, Roaring Mountain Member, Cougar Creek flow

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
0.399 0.396 0.402

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO277.01WT%UNKNOWN
TIO20.11WT%UNKNOWN
AL2O312.49WT%UNKNOWN
MNO0.02WT%UNKNOWN
MGO0.02WT%UNKNOWN
CAO0.56WT%UNKNOWN
NA2O3.37WT%UNKNOWN
K2O5.23WT%UNKNOWN
P2O50.01WT%UNKNOWN
TOTAL100WT%UNKNOWN
FEOT1.18WT%UNKNOWN

References